Papaya and Sangzhi are used to treat rheumatism and paralysis, soreness and numbness of limbs and joints. 1. Papaya: sour flavor, warm nature, attributed to the liver, spleen meridian. It has the effect of relaxing the tendons and activating the channels (stretching the tendons and bones, dredging the meridians), resolving dampness and harmonizing the stomach. The main treatment for rheumatism paralysis, limb soreness, tendon contracture (muscle tension, stiffness), vomiting and diarrhea to the tendons (vomiting and diarrhea after the appearance of muscle tension, stiffness) and so on. The taste of the drug acidic warm, so the short red urine (urine volume, dark yellow color), yin deficiency, lumbar and knee pain and excessive stomach acid should be avoided. 2. Mulberry Branches: Slightly bitter in taste, flat in nature, belonging to the liver meridian. It has the effect of dispelling wind and dampness (dispelling wind and dampness in the body) and facilitating the joints. It is used for treating rheumatism and paralysis, contracture of limbs, soreness and numbness of muscles, bones and joints. The adverse reactions and contraindications of the drug are not clear. From the efficacy of the above two drugs, the two drugs can treat rheumatism and paralysis pain, limbs, joints soreness and numbness. Papaya and Sangzhi, as well as other Chinese medicines, should be used under the guidance of a professional Chinese medicine practitioner, do not blindly self-medicate, so as not to cause adverse reactions.